Tetramethylammonium iodide
- CAS NO.：75-58-1
- Empirical Formula: C4H12IN
- Molecular Weight: 201.05
- MDL number: MFCD00011629
- EINECS: 200-881-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is Tetramethylammonium iodide?
Chemical properties
white solid
The Uses of Tetramethylammonium iodide
Emergency disinfection of drinking water. Required dosage: 8 ppm of iodine.
The Uses of Tetramethylammonium iodide
Facile iodination of aromatic compounds including anilines, acids and alcohols.
Purification Methods
Crystallise the iodide from water or 50% EtOH, EtOH/diethyl ether, ethyl acetate, or from acetone/MeOH (4:1) by adding an equal volume of acetone. Dry it in a vacuum desiccator. [Beilstein 4 IV 145.]
Properties of Tetramethylammonium iodide
| Melting point: | >300 °C (lit.) |
| Density | 1.84 g/cm3 |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | Fine Crystalline Powder |
| color | White |
| PH | 4.0 to 7.0 |
| Water Solubility | sparingly soluble |
| Sensitive | Light Sensitive & Hygroscopic |
| Merck | 14,9225 |
| BRN | 3620030 |
| Exposure limits | ACGIH: TWA 0.01 ppm |
| Stability: | Stable, but light-sensitive and hygroscopic. Store under a dry atmosphere in a dark container. |
| CAS DataBase Reference | 75-58-1(CAS DataBase Reference) |
| EPA Substance Registry System | Tetramethylammonium iodide (75-58-1) |
Safety information for Tetramethylammonium iodide
| Signal word | Warning |
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06 |
| GHS Hazard Statements |
H301:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P309:IF exposed or if you feel unwell: P310:Immediately call a POISON CENTER or doctor/physician. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Tetramethylammonium iodide
Tetramethylammonium iodide manufacturer
JSK Chemicals
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Phone:+91-9879767970
Whatsapp: +91-9879767970
product: Tetramethylammonium iodide, 99% 99%
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